Office Action checkout

Owner

Shi Jiayu

Status date

Jun 4, 2026

Deadline

Sep 4, 2026

Status 641 means the USPTO mailed a non-final Office Action identifying issues with your application. You typically have three months to respond with arguments, amendments, or evidence. Missing the deadline can abandon the application.

The trademark office requires you to have a U.S.-licensed attorney represent your application, has temporarily deferred the search for conflicting trademarks, and needs updated email and administrative information.